I bought the vice pliers of Osaka soul for the first time. There were reviews such as "There is Bali" "It is hard to open", but it was not at all. However, the adjustment screw was slightly astringent than other manufacturers. (It was cured by grease spray.)

Once I grip it the release lever does not work so the mouth will not open · · · The post was very helpful
Although it was true as it was, it became possible to use it batching once the deburring and the surface finish were done with the file with the file where the biting (base part) is caught
From a price, I am satisfied, in a way it is a product of a professional specification (laugh)